CN210315062U

CN210315062U - Rolling type dewatering device for papermaking

Info

Publication number: CN210315062U
Application number: CN201921245851.7U
Authority: CN
Inventors: 奚学朗
Original assignee: Kehong Technology Group Co Ltd
Current assignee: Kehong Technology Group Co Ltd
Priority date: 2019-08-03
Filing date: 2019-08-03
Publication date: 2020-04-14
Anticipated expiration: 2029-08-03

Abstract

The utility model discloses a roll formula dewatering device for papermaking, including the box, and the front side of box has the dodge gate through hinge swing joint, the inner chamber of box is close to the straight board of bottom fixedly connected with of department, just set up a plurality of evenly distributed's through-hole on the straight board, the top swing joint of straight board has the U-shaped dehydration board, just the opening of U-shaped dehydration board up to the bottom of U-shaped dehydration board contacts with the top of straight board, the feed inlet has been seted up on the right side lateral wall of box, and the bottom fixedly connected with feed plate of feed inlet to the bottom of feed plate extends to and contacts with the top of U-shaped dehydration board in the box, a plurality of evenly distributed's hole that leaks is seted up to the bottom of U-shaped dehydration board, just swing joint has the pressurized-water plate in the U-shaped dehydration board, the top of pressurized-water plate is provided with the U-shaped board, the utility model discloses a series of structures make this device have characteristics such as dehydration .

Description

Rolling type dewatering device for papermaking

Technical Field

The utility model relates to a papermaking equipment technical field specifically is a roll formula dewatering device for papermaking.

Background

With the increasing requirements of people on the specification of paper, the quality requirement is also increased, the paper making technology is also continuously improved and developed, and particularly, high-speed, wide-width, high-pressure and large-scale paper machines are put into production lines and rows in succession. In the manufacturing process of paper, dewatering plays a vital role in the forming quality of the paper, and the existing dewatering device generally pours paper pulp on a filter screen, and manually carries out squeezing dewatering, so that the dewatering speed is slow, the dewatering efficiency is low, and meanwhile, water in the paper pulp cannot be completely separated, and the dewatering effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's dehydration inefficiency and dehydration effect subalternation defect, provide a roll formula dewatering device for papermaking. The rolling type dewatering device for papermaking has the characteristics of high dewatering efficiency, good dewatering effect and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a rolling type papermaking dehydration device comprises a box body, wherein the front side of the box body is movably connected with a movable door through a hinge, the inner cavity of the box body is fixedly connected with a straight plate close to the bottom, a plurality of uniformly distributed through holes are formed in the straight plate, a U-shaped dehydration plate is movably connected above the straight plate, the opening of the U-shaped dehydration plate is upward, the bottom of the U-shaped dehydration plate is contacted with the top of the straight plate, a feed inlet is formed in the side wall of the right side of the box body, a feed plate is fixedly connected with the bottom of the feed inlet, the bottom of the feed plate extends into the box body to be contacted with the top of the U-shaped dehydration plate, a plurality of uniformly distributed water leakage holes are formed in the bottom of the U-shaped dehydration plate, a water pressing plate is movably connected in the U-shaped dehydration plate, a U-shaped plate is arranged above the water pressing plate, and the, the water storage box is characterized in that a rolling roller is arranged in the U-shaped plate, the front end and the rear end of the rolling roller are movably connected with the front inner wall and the rear inner wall of the U-shaped plate through a rotating shaft and a bearing respectively, a first electric telescopic rod is fixedly connected to the top of the U-shaped plate, a first sliding block is fixedly connected to the top of the first electric telescopic rod, a first sliding groove matched with the first sliding block is formed in the top of an inner cavity of the box body, a T-shaped rod is fixedly connected to the position, close to the top, of the side wall of the right side of the first electric telescopic rod, inclined plates are arranged at the positions, close to the left side and the right side, of the bottom of the straight plate respectively, the tops of the inclined plates are fixedly connected with the left inner wall and the right inner wall of the box body, a water storage box is movably connected to the bottom of the, the bottom of drain pipe passes the movable tank and extends to outside the box, and installs the valve on the bottom of drain pipe, the bottom of box is close to left and right sides department fixedly connected with supporting leg respectively.

Preferably, the top of pressurized-water plate is close to left side department fixed connection second electric telescopic handle, just second electric telescopic handle's top and the inner chamber top fixed connection of box, the top right side of pressurized-water plate is close to rear side department fixed connection slender pole, just the slender pole overcoat is equipped with expanding spring and pipe, expanding spring's both ends respectively with the top of pressurized-water plate and the bottom fixed connection of pipe, just one side that pipe and expanding spring kept away from mutually and the inner chamber top fixed connection of box.

Preferably, be close to right side department on the top of box and install the motor, the rear side inner wall top of box is close to right side department fixedly connected with fixed plate, just the front side of fixed plate is provided with the cam, the back wall of cam is through the antetheca swing joint of pivot and bearing and fixed plate, and the front end of pivot runs through the cam and extends outside the cam, the transmission is connected with the belt between the pivot of cam front end and the output shaft of motor, the lateral wall of cam contacts with the right side lateral wall of T shape pole.

Preferably, the left side wall and the right side wall of the U-shaped dewatering plate and the water storage box are respectively and fixedly connected with a third sliding block through a connecting rod, and the inner walls of the left side and the right side of the box body are respectively provided with a third sliding chute matched with the third sliding block.

Preferably, be provided with the filter screen in the retaining box, just fixedly connected with second slider on the left and right sides lateral wall of filter screen, set up on the left and right sides inner wall of retaining box with second slider assorted second spout, be close to top fixedly connected with U-shaped handle on the left and right sides lateral wall of retaining box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a mutually supporting between second electric telescopic handle, pipe, thin pole, expanding spring and the pressurized-water board can realize extrudeing the paper pulp in the U-shaped dewatering plate for the pressurized-water board carries out the first step to squeeze the dehydration to paper pulp, through mutually supporting between first electric telescopic handle, first slider, U-shaped plate and the rolling roller, can realize adjusting the rolling roller from top to bottom, make the pressure size of rolling roller adjustable, thereby make the paper pulp atress complete, and then the effectual dehydration that has improved.

2. The utility model discloses a mutually supporting between T shape pole, fixed plate, cam, motor and the belt can realize carrying out the horizontal slip to T shape pole to make first electric telescopic handle drive the rolling roller and remove the roll-in on the pressurized-water plate, make the pressurized-water plate atress even, thereby effectual dehydration efficiency that has improved.

3. The utility model discloses a mutually supporting between filter screen, drain pipe and the valve can realize filtering the water of deviating from to the impurity of effectual aquatic filters, and the water after the filtration can carry out the reutilization, through mutually supporting between second slider, third slider and the U-shaped handle, can realize convenient clearing up filter screen and retaining box.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional side view of the rolling roller of FIG. 1;

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is an enlarged view of fig. 1 at B.

Reference numbers in the figures: 1. a box body; 2. a U-shaped dewatering plate; 3. a water pressing plate; 4. a straight plate; 5. a sloping plate; 6. a second electric telescopic rod; 7. a water storage box; 8. a filter screen; 9. a fixing plate; 10. a cam; 11. a motor; 12. a belt; 13. rolling rollers; 14. a U-shaped plate; 15. a first electric telescopic rod; 16. a circular tube; 17. a thin rod; 18. a tension spring; 19. a feeding plate; 20. t-shaped rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rolling type papermaking dehydration device comprises a box body 1, the front side of the box body 1 is movably connected with a movable door through a hinge, a straight plate 4 is fixedly connected at the position, close to the bottom, of an inner cavity of the box body 1, the U-shaped dehydration plate 2 can be stably supported, a plurality of through holes which are uniformly distributed are formed in the straight plate 4, the U-shaped dehydration plate 2 is movably connected above the straight plate 4, the opening of the U-shaped dehydration plate 2 faces upwards, the bottom of the U-shaped dehydration plate 2 is contacted with the top of the straight plate 4, a feed inlet is formed in the side wall of the right side of the box body 1, a feed plate 19 is fixedly connected with the bottom of the feed inlet, the bottom of the feed plate 19 extends into the box body 1 to be contacted with the top of the U-shaped dehydration plate 2, a plurality of water leakage holes which are uniformly distributed are formed in the bottom of the U-shaped dehydration plate 2, a water pressing plate 3 is movably connected in, the opening of the U-shaped plate 14 faces downwards, a rolling roller 13 is arranged in the U-shaped plate 14, the front end and the rear end of the rolling roller 13 are respectively movably connected with the front inner wall and the rear inner wall of the U-shaped plate 14 through a rotating shaft and a bearing, a first electric telescopic rod 15 is fixedly connected on the top of the U-shaped plate 14, a first sliding block is fixedly connected on the top of the first electric telescopic rod 15, a first sliding groove matched with the first sliding block is formed in the top of an inner cavity of the box body 1, a T-shaped rod 20 is fixedly connected on the right side wall of the first electric telescopic rod 15 close to the top, inclined plates 5 are respectively arranged on the straight plate 4 close to the left side and the right side, the top of each inclined plate 5 is fixedly connected with the left inner wall and the right inner wall of the box body 1, a water storage box 7 is movably connected at the bottom of the inner cavity of the box body 1, the top of the water, the bottom of the drain pipe penetrates through the movable groove and extends out of the box body 1, a valve is arranged on the bottom of the drain pipe, and supporting legs are fixedly connected to the positions, close to the left side and the right side, of the bottom of the box body 1 respectively;

the top of the pressure plate 3 is fixedly connected with the second electric telescopic rod 6 near the left side, so that the rolling roller 13 can be adjusted up and down, the pressure of the rolling roller 13 can be adjusted, the paper pulp is completely stressed, and the dehydration effect is effectively improved, the top of the second electric telescopic rod 6 is fixedly connected with the top of the inner cavity of the box body 1, the top right side of the pressure plate 3 is fixedly connected with a thin rod 17 near the rear side, an expansion spring 18 and a round tube 16 are sleeved outside the thin rod 17, two ends of the expansion spring 18 are respectively fixedly connected with the top of the pressure plate 3 and the bottom of the round tube 16, one side of the round tube 16 far away from the expansion spring 18 is fixedly connected with the top of the inner cavity of the box body 1, so that the stability of the pressure plate 3 in the up-down movement process can be realized, a motor 11 is installed near the right side on the top of the box body 1, and a fixing plate, the front side of the fixed plate 9 is provided with a cam 10, the rear wall of the cam 10 is movably connected with the front wall of the fixed plate 9 through a rotating shaft and a bearing, the front end of the rotating shaft penetrates through the cam 10 and extends out of the cam 10, a belt 12 is connected between the rotating shaft at the front end of the cam 10 and the output shaft of the motor 11 in a transmission manner, the side wall of the cam 10 is contacted with the right side wall of the T-shaped rod 20, so that the cam 10 can drive the T-shaped rod 20 to push the second electric telescopic rod 6 to move left and right in the rotating process, the rolling roller 13 is enabled to move and roll the water pressing plate 3, the water pressing plate 3 is enabled to be uniformly stressed, the dehydration efficiency is effectively improved, the left and right side walls of the U-shaped dehydration plate 2 and the water storage box 7 are respectively and fixedly connected with third slide blocks through connecting rods, third slide grooves matched with the third slide, and fixedly connected with second slider on the left and right sides lateral wall of filter screen 8, set up on the inner wall about water storage box 7 with second slider assorted second spout to can realize convenient clearing up filter screen 8 and water storage box 7, be close to top fixedly connected with U-shaped handle on the left and right sides lateral wall of water storage box 7, first electric telescopic handle 15, second electric telescopic handle 6 and motor 11 have control switch through external power cord electric connection respectively.

The working principle is as follows: when the utility model is used, the movable door is closed at first, the first electric telescopic rod 15 and the second electric telescopic rod 6 are started to lift the water pressing plate 3, the second electric telescopic rod 6 drives the water pressing plate 3 to move upwards, the thin rod 17 is stressed to slide upwards in the round pipe 16, the telescopic spring 18 is stressed to be in a compression state at the moment, the first electric telescopic rod 15 and the second electric telescopic rod 6 are closed, paper pulp is poured into the feed port, the paper pulp falls into the U-shaped dewatering plate 2 along the feed plate 19, the first electric telescopic rod 15, the second electric telescopic rod 6 and the motor 11 are started to press the water pressing plate 3 downwards, the thin rod 17 is stressed to slide downwards in the round pipe 16 during the process that the second electric telescopic rod 6 drives the water pressing plate 3 to move downwards, the telescopic spring 18 is stressed to be in a stretching state at the moment, the extrusion of the paper pulp in the U-shaped dewatering plate 2 can be realized, and the paper pulp is stressed completely, and then the dewatering effect is effectively improved, the motor 11 drives the cam 10 to rotate through the belt 12, the cam 10 drives the T-shaped rod 20 to push the second electric telescopic rod 6 to move left and right in the rotating process, so that the rolling roller 13 moves and rolls the pressing water plate 3, the pressing water plate 3 is uniformly stressed, the dewatering efficiency is effectively improved, water separated from paper pulp sequentially flows out of water leakage holes in the U-shaped dewatering plate 2 and through holes in the straight plate 4 and falls onto the filter screen 8 in the water storage box 7 along the inclined plate 5 to be filtered, so that impurities in the water can be effectively filtered, the filtered water can be reused, after the paper pulp dewatering is finished, the motor 11 is closed, the first electric telescopic rod 15 and the second electric telescopic rod 6 are started to move upwards, after the pressing water plate 3 is lifted upwards, the first electric telescopic rod 15 and the second electric telescopic rod 6 are closed, the movable door is opened, the U-shaped dewatering plate 2 is pulled out forward, pulp after dewatering is taken out, the valve is opened, water is discharged, the U-shaped handle is held, the water storage box 7 is pulled out forward, the filter screen 8 is pulled out upward, and therefore the filter screen 8 and the water storage box 7 can be cleaned conveniently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a roll formula dewatering device for papermaking, includes box (1), and there is the dodge gate, its characterized in that in the front side of box (1) through hinge swing joint: a straight plate (4) is fixedly connected to the position, close to the bottom, of the inner cavity of the box body (1), a plurality of through holes which are uniformly distributed are formed in the straight plate (4), a U-shaped dewatering plate (2) is movably connected to the upper portion of the straight plate (4), the opening of the U-shaped dewatering plate (2) faces upwards, the bottom of the U-shaped dewatering plate (2) is in contact with the top of the straight plate (4), a feed port is formed in the side wall of the right side of the box body (1), a feed plate (19) is fixedly connected to the bottom of the feed port, the bottom of the feed plate (19) extends into the box body (1) to be in contact with the top of the U-shaped dewatering plate (2), a plurality of water leakage holes which are uniformly distributed are formed in the bottom of the U-shaped dewatering plate (2), a water pressing plate (3) is movably connected to the U-shaped dewatering plate (2), and a U-shaped plate (14, the opening of the U-shaped plate (14) faces downwards, a rolling roller (13) is arranged in the U-shaped plate (14), the front end and the rear end of the rolling roller (13) are movably connected with the front inner wall and the rear inner wall of the U-shaped plate (14) through a rotating shaft and a bearing respectively, a first electric telescopic rod (15) is fixedly connected to the top of the U-shaped plate (14), a first sliding block is fixedly connected to the top of the first electric telescopic rod (15), a first sliding chute matched with the first sliding block is formed in the top of an inner cavity of the box body (1), a T-shaped rod (20) is fixedly connected to the position, close to the top, of the right side wall of the first electric telescopic rod (15), inclined plates (5) are arranged at the positions, close to the left side and the right side, of the bottom of the straight plate (4), the tops of the inclined plates (5) are fixedly connected with the left inner wall and the right side wall of the box, just the top of retaining box (7) is not sealed, fixedly connected with drain pipe on the bottom of retaining box (7), just set up on the bottom of box (1) with drain pipe assorted movable groove, the bottom of drain pipe passes the movable groove and extends to outside box (1), and installs the valve on the bottom of drain pipe, the bottom of box (1) is close to left and right sides department fixedly connected with supporting leg respectively.

2. The roll-to-roll papermaking dewatering device according to claim 1, wherein: the top of pressurized-water plate (3) is close to left side department fixed connection second electric telescopic handle (6), just the top of second electric telescopic handle (6) and the inner chamber top fixed connection of box (1), the top right side of pressurized-water plate (3) is close to rear side department fixed connection slender pole (17), just slender pole (17) overcoat is equipped with expanding spring (18) and pipe (16), the both ends of expanding spring (18) respectively with the top of pressurized-water plate (3) and the bottom fixed connection of pipe (16), just one side that pipe (16) and expanding spring (18) kept away from mutually is with the inner chamber top fixed connection of box (1).

3. The roll-to-roll papermaking dewatering device according to claim 1, wherein: be close to right side department on the top of box (1) and install motor (11), the rear side inner wall top of box (1) is close to right side department fixedly connected with fixed plate (9), just the front side of fixed plate (9) is provided with cam (10), the back wall of cam (10) is through the antetheca swing joint of pivot and bearing and fixed plate (9), and the front end of pivot runs through cam (10) and extends to outside cam (10), the transmission is connected with belt (12) between the pivot of cam (10) front end and the output shaft of motor (11), the lateral wall of cam (10) contacts with the right side lateral wall of T shape pole (20).

4. The roll-to-roll papermaking dewatering device according to claim 1, wherein: the left and right side walls of the U-shaped dewatering plate (2) and the water storage box (7) are respectively fixedly connected with third sliding blocks through connecting rods, and third sliding grooves matched with the third sliding blocks are respectively formed in the left and right inner walls of the box body (1).

5. The roll-to-roll papermaking dewatering device according to claim 1, wherein: be provided with filter screen (8) in retaining box (7), just fixedly connected with second slider on the left and right sides lateral wall of filter screen (8), set up on the inner wall about retaining box (7) with second slider assorted second spout, be close to top department fixedly connected with U-shaped handle on the left and right sides lateral wall of retaining box (7).